SELF Global Self Storage, Inc.: institutional ownership and insider trading
55 funds reported holding $20.4M of Global Self Storage, Inc. in their latest 13F filings; in Q2 2026 funds net bought $1.64M, with 2 new positions and 4 funds selling out; over the last 12 months insiders bought $941K and sold $0 on the open market.
Famous investors holding SELF
- Renaissance Technologies (Renaissance Technologies): $1.04M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $145K, 0.0% of the portfolio
Largest institutional holders of SELF
- WINMILL & CO. INC — $3.07M
- VANGUARD GROUP INC — $2.52M
- VANGUARD CAPITAL MANAGEMENT LLC — $2.28M
- BlackRock, Inc. (BLK) — $2.08M
- MARATHON CAPITAL MANAGEMENT — $1.20M
- Private Capital Management, LLC — $1.17M
- RENAISSANCE TECHNOLOGIES LLC — $1.04M
- GEODE CAPITAL MANAGEMENT, LLC — $751K
- WELLS FARGO & COMPANY/MN (WFC, WFCNP, WFC-PA, WFC-PC, WFC-PD, WFC-PL, WFC-PY, WFC-PZ) — $686K
- MORGAN STANLEY (MS, MS-PA, MS-PE, MS-PF, MS-PI, MS-PK, MS-PL, MS-PO, MS-PP, MS-PQ) — $408K
Recent SELF insider trades
- Sep 10, 2026: Winmill Mark Campbell bought 4,000 shares ($20.6K)
- Aug 26, 2026: Winmill & Co. Inc bought 15,308 shares ($86.5K)
- Aug 24, 2026: Winmill & Co. Inc bought 15,139 shares ($83.9K)
- Aug 20, 2026: Winmill & Co. Inc bought 13,778 shares ($74.5K)
5%+ owners
- Mark Campbell Winmill: 8.4% (Schedule 13D/A, filed Dec 5, 2025)